1013412031 has 4 divisors (see below), whose sum is σ = 1013682312. Its totient is φ = 1013141752.

The previous prime is 1013411999. The next prime is 1013412053. The reversal of 1013412031 is 1302143101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1013412031 - 2⁵ = 1013411999 is a prime.

It is a super-2 number, since 2×1013412031² = 2054007889151089922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1013411996 and 1013412014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013412091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129436 + ... + 137041.

It is an arithmetic number, because the mean of its divisors is an integer number (253420578).

Almost surely, 2^1013412031 is an apocalyptic number.

1013412031 is a deficient number, since it is larger than the sum of its proper divisors (270281).

1013412031 is an equidigital number, since it uses as much as digits as its factorization.

1013412031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270280.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1013412031 is about 31834.1331121173. The cubic root of 1013412031 is about 1004.4508376539.

Adding to 1013412031 its reverse (1302143101), we get a palindrome (2315555132).

The spelling of 1013412031 in words is "one billion, thirteen million, four hundred twelve thousand, thirty-one".